import React from 'react';
import {  View,Text} from 'react-native';

const obj={name:"悟空"};
const arr=["猫","老鼠","老虎"];
const Index = () => <View>
  <Text>开心</Text>
  <Text>{"开心"}</Text>
  <Text>{123}</Text>
  <Text>{"true"}</Text>
  <Text>{obj.name}</Text>
  <Text>{arr}</Text>
  {arr.map((v,i)=><View key={i} style={{backgroundColor:"aqua"}}><Text>--{v+"====="}</Text></View>)}
</View>

export default Index;
